<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2018/6/16
 * Time: 21:00
 */
namespace Pay\Controller;

use Common\Common\Api\Order;
use Common\Common\Api\Ordermember;
use Common\Common\Api\Redis\Channel;
use Common\Common\Api\Redis\Product;

/**
 * Class ManyiController
 * @package Pay\Controller
 * 中诚2 ajie
 */
class Zhongcheng2Controller extends PayController{
    protected $config;
    protected $class;
    public function __construct(){
        parent::__construct();
        $classes = explode("\\",__CLASS__);
        $class = end($classes);
        $this->class = substr($class, 0, stripos($class, "Controller"));
    }

    public function pay($array){
        $this->config = Channel::getInstance()->getById($array['channel']);

        if(!$this->config){
            $this->showmessage('通道错误!',['code'=>C("THIRDCODES.".$this->class)]);
        }

        $parameter = array(
            'code' => $this->config['code'], // 通道名称
            'title' => $this->config['title'],
            'exchange' => 1, // 金额比例
            'gateway' => $this->config['gateway'],
            'orderid' => createOrderId(),
            'out_trade_id' => I("request.ordNo") ? I("request.ordNo") : I("request.pay_orderid"),
            'body' => 'pay',
            'channel'=>$array
        );

        // $isMobile = isMobile();
        $return = $this->orderadd( $parameter );

        switch($this->config['paytype']){
            case 1:
            case 2:
                $pay_bankcode = '0008';
                break;
            case 3:
            case 4:
            case 17:
            case 18:
               // $pay_bankcode = '1003';
                $pay_bankcode = '0005';
                break;
            default:
                $this->showmessage('暂不支持此方式!',['code'=>C("THIRDCODES.".$this->class)]);
        }

        $post_data['mer_id'] = $this->config['mch_id'];	//您的商户ID
        $post_data['order_id'] = $return['orderid'];	//订单号
        $post_data['amount'] = strval($return['amount']);	//订单金额。单位：元
        $post_data['bank_code'] = $pay_bankcode;		//银行编码
        $post_data['notify_url'] = $return['notifyurl'];	//异步回调通知地址

        //生成签名
        $sign = $this->encrypt_sign($post_data,$this->config['signkey']);

        $post_data['hrefback_url'] = $return['callbackurl'];	//同步返回通知地址
        $post_data['attach'] = 'wlf';	//备注信息
        $post_data['sign'] = $sign;	//签名

       // var_dump('<pre/>',$post_data,$this->config['signkey']);exit();

        po($this->config['gateway'],$post_data);exit();
        exit();
    }

    //签名算法
  protected  function encrypt_sign($post_data,$key){
        if(empty($post_data) || !is_array($post_data) || empty($key)){
            return false;
        }
        ksort($post_data);
        reset($post_data);
        $sign_str = "";
        foreach ($post_data as $k => $v) {
            $sign_str .= $k . "=" . $v . "&";
        }
        $sign_str .= 'key=' . $key;
        return md5($sign_str);
    }



    //通知
    public function notifyurl(){
        //$this->debug_callback();

        //IP白名单
        if(!$this->checkip(getIP(),['47.244.165.129'])){
            exit("wrong");
        }

        $p = I("post.");

        if(!$p || empty($p)){
            exit("wrong");
        }

        //获取订单信息
        $orderid = $p['order_id'];

        //获取订单
        $find = $this->checkOrderNotify($orderid);
        if(!$find){
            echo 'order_not_found'; exit;
        }

        //保存回调数据
        M("Order")->where(array("pay_orderid"=>$orderid))->save(array(
            "pay_orderid_rd"=> 0
        ));

        $real_amount =  $p['amount'];     //实际支付金额
        $pay_amount =  $find['pay_amount']; //商户提交订单金额

        if(abs($real_amount - $pay_amount) > 1){
            echo 'wrong_money'; exit;
        }

        //获取渠道信息
        $this->config = Channel::getInstance()->find(['code'=>$this->class]);

        $sign = $p['sign'];

        $return_data['mer_id'] = $p["mer_id"];	//商户ID
        $return_data['order_id'] = $p["order_id"];	//订单号
        $return_data['amount'] = $p["amount"];	//订单金额。单位：元
        $return_data['pay_state'] = $p["pay_state"];	//订单金额。单位：元

        $sign2  = $this->encrypt_sign($return_data,$this->config['signkey']);

        if($sign !== $sign2){
            exit("sign_wrong");
        }

        if($p['pay_state'] !== '1'){
            exit("pay_fail");
        }

        $this->async($find['pay_orderid'],"ok");
    }

    public function callBackUrl(){

        echo '处理成功'; exit;
    }
}
